18314242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 28684800

約数和(自身を除く): 10370558

約数列:

[1, 2, 31, 62, 89, 178, 2759, 3319, 5518, 6638, 102889, 205778, 295391, 590782, 9157121, 18314242]

約数ペア:

[(1, 18314242), (2, 9157121), (31, 590782), (62, 295391), (89, 205778), (178, 102889), (2759, 6638), (3319, 5518)]